Hiroshi Maruyama
Hiroshi Maruyama publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Epidemiology, on topics such as Cardiac, Anesthesia and Surgical Outcomes, Cardiac Valve Diseases and Treatments and Multiple and Secondary Primary Cancers.
- World rank
- #573,540 of 1,633,909 ranked researchers
- Rank in Japan
- #22,997 of 114,622
- Works
- 60
- Citations
- 86
- Citations per work
- 1.4
What does Hiroshi Maruyama research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Surgery16% of their works
- 2Pulmonary and Respiratory Medicine11% of their works
- 3Epidemiology8% of their works
- 4Cardiology and Cardiovascular Medicine7% of their works
- 5Oncology5% of their works
- 6Pathology and Forensic Medicine5% of their works
Research topics
- Cardiac, Anesthesia and Surgical Outcomes
- Cardiac Valve Diseases and Treatments
- Multiple and Secondary Primary Cancers
- Hepatocellular Carcinoma Treatment and Prognosis
- Cardiac Ischemia and Reperfusion
- Metastasis and carcinoma case studies
- Pediatric Hepatobiliary Diseases and Treatments
- Cardiac Structural Anomalies and Repair
Which keywords describe Hiroshi Maruyama's research?
The keywords of their largest research topics: Myocardial Infarction, Alagille Syndrome, Biliary Atresia, Cardiac Risk, Cardioprotection, Hepatocellular Carcinoma, Ischemia-Reperfusion Injury and Liver Cancer.
- Transcatheter Aortic-Valve Replacement
- Surgical Aortic-Valve Replacement
- Perioperative
- Metastatic Carcinomas
- Liver Cancer
- Hepatocellular Carcinoma
- Cardiac Risk
- Alagille Syndrome
- Myocardial Infarction
- Biliary Atresia
- Cardioprotection
- Ischemia-Reperfusion Injury
- Lung Tumors
- Multiple Primary Cancers
- Second Primary Neoplasms
- Surgical Repair
- Ventricular Reconstruction
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 17 words, with their numbers
- Myocardial Infarction42 topics
- Alagille Syndrome21 topic
- Biliary Atresia21 topic
- Cardiac Risk21 topic
- Cardioprotection21 topic
- Hepatocellular Carcinoma21 topic
- Ischemia-Reperfusion Injury21 topic
- Liver Cancer21 topic
- Lung Tumors21 topic
- Metastatic Carcinomas21 topic
- Multiple Primary Cancers21 topic
- Perioperative21 topic
- Second Primary Neoplasms21 topic
- Surgical Aortic-Valve Replacement21 topic
- Surgical Repair21 topic
- Transcatheter Aortic-Valve Replacement21 topic
- Ventricular Reconstruction21 topic
Where does Hiroshi Maruyama work?
Hiroshi Maruyama's main affiliation in the publication record is Nippon Medical School, Japan.
How many publications and citations does Hiroshi Maruyama have?
Science Explorer counts 60 works and 86 citations for Hiroshi Maruyama, ranking #573,540 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Other researchers named Hiroshi Maruyama
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